914mm PPGI galvanized steel coil is made by coating galvanized steel substrate with various types of paint through roll coating, curing, and cooling. It offers excellent corrosion resistance, weather durability, and decorative appearance. Wanzhi Group provides customized RAL colors, thicknesses, coatings, and surface finishes.
- Thickness: 0.12 – 1.2mm
- Paint Coatings: PE, SMP, HDP, PVDF
- Zinc Coating Weight: Z30–Z275 g/m²
914mm PPGI Galvanized Steel Coil For Sale
Wanzhi Steel operates three color coated steel production lines, each with a monthly capacity of 10,000 tons. The factory supplies PPGI coils and sheets in widths from 600mm to 1250mm, with zinc coating weights from Z30 to Z275 g/m². Customized specifications, coating systems, colors, and surface finishes are available for global applications.
Substrate
PPGI coil uses hot-dip galvanized steel as the substrate, offering excellent corrosion resistance and durability. Wanzhi Steel provides galvanized steel substrates with grades including DX51D, DX52D, DX53D, SGCC, SGCH, and other customized grades to meet different application requirements.
Paint Coatings
- PE (Polyester): Cost-effective coating with good color retention, flexibility, and weather resistance. Service life: 5–10 years.
- SMP (Silicone Modified Polyester): Improved UV resistance, hardness, and durability compared with PE. Service life: 10–15 years.
- HDP (High Durability Polyester): Provides better weather resistance, gloss retention, and corrosion protection. Service life: 15–20 years.
- PVDF (Polyvinylidene Fluoride): Premium coating with excellent UV resistance, chemical resistance, and long-term color stability. Service life: 20+ years.
Colors & Patterns
Wanzhi Group provides PPGI coils in various RAL colors with customized color matching available based on customer samples. The factory also offers over 150 decorative patterns, including wood grain, brick, stone, camouflage, floral, grass, and other surface designs. Custom patterns can be developed according to customer-provided samples for different architectural and decorative applications.
Surface Finish
We provide various surface finishes for color coated galvanized steel coils, including matte, wrinkled, glossy, and embossed finishes. These options offer different appearances and textures to meet requirements for roofing, wall panels, appliances, and decorative applications.
Specification
| Product Name | 914mm PPGI Galvanized Steel Coil |
|---|---|
| Material | DX51D, DX52D, DX53D, SGCC, SGCH, DC01+Z, DC02+Z, etc. |
| Standard | ASTM, EN, GB, JIS, etc. |
| Substrate | Hot-dip galvanized steel |
| Width | 914mm (custom widths available: 600mm – 1250mm) |
| Thickness | 0.12mm – 1.2mm |
| Zinc Coating Weight | Z30–Z275 g/m² |
| Coating Thickness | Top: 11–35 μm; Back: 5–14 μm |
| Coating Structure | 2/1, 2/1M, 2/2 |
| Paint Type | PE, SMP, HDP, PVDF |
| Color | RAL colors or customer samples |
| Processing Services | Slitting, cutting, roll forming, stamping, bending, profiling, etc. |
| Surface Finish | Matte, glossy, wrinkled, embossed |
| Coil Weight | 3–5 tons per coil, can be customized |
| MOQ | 10 tons |
| Package | Standard export packaging |
PPGI Coil Manufacturing Process
Wanzhi Group produces PPGI coils through a continuous production process, including surface pretreatment, primer coating, topcoat application, curing, quality inspection, and packaging. Each step is controlled to ensure strong coating adhesion, corrosion resistance, and consistent surface quality.
Production Flow:
Uncoiling → Seam Joining → Surface Pretreatment (Degreasing, Washing & Chemical Conversion Treatment) → Primer Coating → Baking & Cooling → Topcoat Application → Final Curing → Printing/Embossing (Optional) → Quality Inspection → Slitting (if required) → Coiling → Packaging
Advantages of 914mm PPGI Steel Coil
- Excellent Corrosion & Weather Resistance: The galvanized steel substrate and protective coating provide excellent corrosion resistance and weather durability against UV exposure, moisture, and outdoor conditions.
- Strong Coating Adhesion: Advanced surface pretreatment and coating technology ensure excellent paint adhesion and reduce peeling risks.
- Good Formability: PPGI coils can be roll-formed, bent, and stamped while maintaining coating performance.
- Attractive Appearance: Various colors, patterns, and finishes meet both functional and architectural requirements.
- Cost-Effective & Easy Maintenance: Factory-applied coatings reduce additional painting processes and maintenance costs while extending service life.
- Lightweight & High Strength: PPGI coils combine strength with low weight, enabling easier transportation and installation.
Applications of 914mm PPGI Coil
- Construction: Roofing sheets, wall panels, ceilings, partitions, architectural cladding, and exterior building decoration.
- Home Appliances: Refrigerator panels, air conditioner covers, washing machine panels, and other appliance components.
- Industrial Buildings: Factory roofs, warehouse structures, ventilation systems, and industrial facility enclosures.
- Agricultural Facilities: Farm buildings, agricultural warehouses, storage facilities, and other rural structures.
- Public & Commercial Facilities: Billboards, signs, fences, guardrails, and outdoor decorative facilities.
Quality Tests of PPGI Galvanized Steel Coil
PPGI galvanized steel coils are tested for coating performance, mechanical properties, corrosion resistance, and surface quality to ensure reliable performance and compliance with international standards.
- Coating Thickness: Measures paint film thickness to ensure the coating meets specification requirements.
- Zinc Coating Weight: Checks zinc coating weight to verify corrosion protection performance.
- T-Bend: Evaluates coating flexibility and adhesion after bending.
- Impact Resistance: Tests coating resistance to cracking and peeling under impact force.
- Pencil Hardness: Measures surface hardness and scratch resistance of the paint coating.
- Gloss & Color: Checks surface gloss and color consistency of the coated steel.
- Salt Spray: Evaluates corrosion resistance under accelerated salt spray conditions.
- Mechanical Properties: Tests tensile strength, yield strength, and elongation of the steel substrate.
- Surface Quality: Checks surface defects, coating uniformity, and overall appearance.
914mm PPGI Steel Coil Price
The price of 914mm PPGI steel coils depends on factors such as steel grade, thickness, zinc coating, paint type, color, order quantity, and market conditions. Wanzhi Group has its own factory and offers factory-direct pricing and customized solutions. Please leave your required specifications and quantity, and we will provide an accurate quotation.
PPGI Coil Factory – Wanzhi Steel
Located in Boxing County, Binzhou, Shandong, China, Wanzhi Group manufactures coated steel products with an annual production capacity of 600,000 tons. Equipped with advanced production lines, processing facilities, and quality control systems, we provide customized steel solutions for global customers. Our products include galvanized steel, galvalume steel, PPGI/PPGL, PPAL, ZAM steel, stainless steel, and corrugated metal sheets.
- Certificates: Wanzhi Group holds ISO9001, ISO14001, and ISO45001 certifications. We provide Mill Test Certificates (MTC) and support third-party inspections by SGS, BV, and TUV.
- Production Lines: The factory operates complete galvanizing, color coated, and zinc-aluminum-magnesium production lines, with sample rooms and quality inspection facilities. We implement strict quality control from raw materials to finished products and export to nearly 120 countries.
Comprehensive Services
- Fast Delivery: With sufficient raw material inventory and efficient production, Wanzhi Group can complete orders within 5–45 days based on order quantity.
- Customized Solutions: We provide customization for dimensions, coatings, colors, surface finishes, and packaging based on project requirements.
- Professional Support: Our team offers full-service support from material selection and technical consultation to production and supply, providing tailored solutions for each project.
Packaging
Steel coils and sheets are packed with standard export packaging, including plastic film, waterproof paper, galvanized steel sheet, corner protectors, and wooden pallets. This packaging helps ensure safe handling and transportation. Customized packaging options, such as vertical packaging and customer-specified markings, are available according to specific requirements.
PPGI Finished Products & Profile Sheets
In addition to PPGI coils, Wanzhi supplies color coated galvanized steel sheets in various profiles, including corrugated roofing sheets, trapezoidal sheets, ribbed panels, and tile profile sheets. These products offer excellent corrosion resistance, weather durability, and decorative appearances for roofing and wall cladding applications.
- Corrugated Roofing Sheet: Color coated corrugated sheets feature wave profiles with good strength, drainage performance, and weather resistance. They are widely used for roofs, warehouses, and industrial buildings.
- Trapezoidal Roofing Sheet: Trapezoidal sheets feature ribbed profiles with high strength, rigidity, and efficient water drainage. They are commonly used for industrial roofs, factories, and commercial buildings.
- Ribbed Panel: Ribbed panels provide enhanced rigidity and a clean appearance, making them suitable for roofing and wall cladding systems.
- Tile Profile Sheet: Tile profile sheets combine the appearance of traditional roof tiles with the durability of coated steel, making them suitable for residential and architectural roofing.
- Sandwich Panel: Sandwich panels use color coated steel sheets with insulation cores such as EPS, rock wool, or PU. They provide thermal insulation, fire resistance, and structural performance for industrial buildings, warehouses, and commercial facilities.
Global Cases
Wanzhi Group’s PPGI and PPGL coils and sheets are supplied to global markets in various colors, including white, blue, red, gray, yellow, green, and black. With reliable quality and competitive solutions, our products support applications in construction, industrial manufacturing, commercial facilities, and agriculture, helping customers optimize project costs.
Wanzhi Steel – Agricultural Greenhouse Project in Turkmenistan
550 tons PPGI Steel Coil to Azerbaijan
100 tons of Galvanized Coils to Saudi Arabia
144 ton Steel Wire to Spanish
Project of PPGI Roofing en Libya
100 tons of GL and PPGL in Solomon Islands
Customer Feedback
We are pleased to share positive feedback from customers worldwide who have partnered with Wanzhi Group for various steel products. Their experiences reflect our commitment to product quality, reliable service, and professional support across different industries.
If you’re seeking locally compliant pre-painted steel coils for your project or factory, we can customize sizes, colors, patterns, coating types, and zinc coating, etc. Contact us today for tailored solutions and latest quotation!